Trace number 41406

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PBS 4.1L? (TO) 1800.63 1801.25

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-bell4.opb
MD5SUM51e821dd343df6d9e97b4cdfcd83ec3f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1621
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1496
Optimality of the best value was proved NO
Number of variables1996
Total number of constraints134
Number of constraints which are clauses18
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints116
Minimum length of a constraint2
Maximum length of a constraint135
Number of terms in the objective function 1527
Biggest coefficient in the objective function 22700
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 525423
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262125
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 525423
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node1/41406-1149345199/instance-41406-1149345199.opb ......
10.06	c done parsing opb.
10.06	o 2991

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-41406-1149345199 -o ROOT/results/node1/solver-41406-1149345199 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node1/41406-1149345199/instance-41406-1149345199.opb 55859568 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1747056/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=1720 CPUtime=0
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 200181500 1761280 196 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 430 196 97 232 0 195 0

[startup+10.0028 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1738632/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=11700 CPUtime=10
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 2368 0 0 0 993 7 0 0 25 0 1 0 200181500 11980800 2198 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551334 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 2925 2198 105 232 0 2690 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (Kb) 11700

[startup+20.0089 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1735888/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=12596 CPUtime=19.99
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 3084 0 0 0 1988 11 0 0 25 0 1 0 200181500 12898304 2914 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 3149 2914 108 232 0 2914 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 12596

[startup+30.0151 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1733584/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=22216 CPUtime=30
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 3860 0 0 0 2986 14 0 0 25 0 1 0 200181500 22749184 3497 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 5554 3497 108 232 0 5319 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 22216

[startup+40.0213 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1732880/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=22636 CPUtime=40
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 4050 0 0 0 3984 16 0 0 25 0 1 0 200181500 23179264 3687 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549259 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 5659 3687 108 232 0 5424 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 22636

[startup+50.0275 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1732240/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=23032 CPUtime=50
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 4202 0 0 0 4980 20 0 0 25 0 1 0 200181500 23584768 3839 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 5758 3839 108 232 0 5523 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 23032

[startup+60.0336 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1731792/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=23412 CPUtime=60.01
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 4309 0 0 0 5978 23 0 0 25 0 1 0 200181500 23973888 3946 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 5853 3946 108 232 0 5618 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 23412

[startup+70.0398 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1731216/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=23860 CPUtime=70.01
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 4462 0 0 0 6976 25 0 0 25 0 1 0 200181500 24432640 4099 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 5965 4099 108 232 0 5730 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 23860

[startup+80.046 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1730768/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=25568 CPUtime=80.02
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 4955 0 0 0 7974 28 0 0 25 0 1 0 200181500 26181632 4207 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 6392 4207 108 232 0 6157 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 25568

[startup+90.0522 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1730512/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=25896 CPUtime=90.02
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 5029 0 0 0 8972 30 0 0 25 0 1 0 200181500 26517504 4281 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 6474 4281 108 232 0 6239 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 25896

[startup+100.058 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1729872/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=26040 CPUtime=100.02
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 5187 0 0 0 9967 35 0 0 25 0 1 0 200181500 26664960 4439 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 6510 4439 108 232 0 6275 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 26040

[startup+110.065 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1729616/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=26204 CPUtime=110.02
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 5241 0 0 0 10965 37 0 0 25 0 1 0 200181500 26832896 4493 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 6551 4493 108 232 0 6316 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 26204

[startup+120.071 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1728784/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=26424 CPUtime=120.03
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 5445 0 0 0 11962 41 0 0 25 0 1 0 200181500 27058176 4697 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 6606 4697 108 232 0 6371 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 26424

[startup+130.077 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1727312/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=26660 CPUtime=130.04
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 5809 0 0 0 12957 47 0 0 25 0 1 0 200181500 27299840 5061 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 6665 5061 108 232 0 6430 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 26660

[startup+140.083 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7385
/proc/meminfo: memFree=1726480/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=26912 CPUtime=140.03
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 6025 0 0 0 13952 51 0 0 25 0 1 0 200181500 27557888 5277 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 6728 5277 108 232 0 6493 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 26912

[startup+150.089 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7385
/proc/meminfo: memFree=1726224/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=27060 CPUtime=150.03
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 6081 0 0 0 14949 54 0 0 25 0 1 0 200181500 27709440 5333 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 6765 5333 108 232 0 6530 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 27060

[startup+160.095 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7386
/proc/meminfo: memFree=1726032/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=27348 CPUtime=160.04
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 6135 0 0 0 15948 56 0 0 25 0 1 0 200181500 28004352 5387 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 6837 5387 108 232 0 6602 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 27348

[startup+170.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7386
/proc/meminfo: memFree=1725840/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=27348 CPUtime=170.05
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 6175 0 0 0 16948 57 0 0 25 0 1 0 200181500 28004352 5427 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 6837 5427 108 232 0 6602 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 27348

[startup+180.108 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7387
/proc/meminfo: memFree=1725520/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=27512 CPUtime=180.05
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 6262 0 0 0 17946 59 0 0 25 0 1 0 200181500 28172288 5514 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 6878 5514 108 232 0 6643 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 27512

[startup+190.114 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7387
/proc/meminfo: memFree=1725136/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=27688 CPUtime=190.06
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 6352 0 0 0 18943 63 0 0 25 0 1 0 200181500 28352512 5604 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 6922 5604 108 232 0 6687 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 27688

[startup+200.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7387
/proc/meminfo: memFree=1724816/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=31060 CPUtime=200.05
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 7191 0 0 0 19939 66 0 0 25 0 1 0 200181500 31805440 5674 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 7765 5674 108 232 0 7530 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 31060

[startup+210.126 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7387
/proc/meminfo: memFree=1724496/2055920 swapFree=4181376/4192956

################
# More data... #
################

/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23462 0 0 0 177594 558 0 0 25 0 1 0 200181500 86933504 17335 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21224 17335 108 232 0 20989 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 84896

[startup+1783.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677392/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=84896 CPUtime=1782.52
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23463 0 0 0 177694 558 0 0 25 0 1 0 200181500 86933504 17336 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21224 17336 108 232 0 20989 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 84896

[startup+1784.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677392/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=84896 CPUtime=1783.53
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23464 0 0 0 177794 559 0 0 25 0 1 0 200181500 86933504 17337 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21224 17337 108 232 0 20989 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 84896

[startup+1785.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677392/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=84896 CPUtime=1784.54
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23464 0 0 0 177895 559 0 0 25 0 1 0 200181500 86933504 17337 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21224 17337 108 232 0 20989 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 84896

[startup+1786.15 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677392/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=84896 CPUtime=1785.54
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23467 0 0 0 177995 559 0 0 25 0 1 0 200181500 86933504 17340 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21224 17340 108 232 0 20989 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (Kb) 84896

[startup+1787.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677392/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=84896 CPUtime=1786.54
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23470 0 0 0 178095 559 0 0 25 0 1 0 200181500 86933504 17343 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549345 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21224 17343 108 232 0 20989 0
Current children cumulated CPU time (s) 1786.54
Current children cumulated vsize (Kb) 84896

[startup+1788.16 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677328/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=84896 CPUtime=1787.54
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23478 0 0 0 178195 559 0 0 25 0 1 0 200181500 86933504 17351 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21224 17351 108 232 0 20989 0
Current children cumulated CPU time (s) 1787.54
Current children cumulated vsize (Kb) 84896

[startup+1789.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677328/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1788.55
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23485 0 0 0 178295 560 0 0 25 0 1 0 200181500 88170496 17358 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17358 108 232 0 21291 0
Current children cumulated CPU time (s) 1788.55
Current children cumulated vsize (Kb) 86104

[startup+1790.17 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677264/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1789.56
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23488 0 0 0 178395 561 0 0 25 0 1 0 200181500 88170496 17361 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17361 108 232 0 21291 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (Kb) 86104

[startup+1791.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677264/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1790.56
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23495 0 0 0 178495 561 0 0 25 0 1 0 200181500 88170496 17368 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17368 108 232 0 21291 0
Current children cumulated CPU time (s) 1790.56
Current children cumulated vsize (Kb) 86104

[startup+1792.18 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677200/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1791.57
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23505 0 0 0 178594 563 0 0 25 0 1 0 200181500 88170496 17378 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17378 108 232 0 21291 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 86104

[startup+1793.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677200/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1792.57
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23509 0 0 0 178694 563 0 0 25 0 1 0 200181500 88170496 17382 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17382 108 232 0 21291 0
Current children cumulated CPU time (s) 1792.57
Current children cumulated vsize (Kb) 86104

[startup+1794.19 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677136/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1793.58
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23517 0 0 0 178794 564 0 0 25 0 1 0 200181500 88170496 17390 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17390 108 232 0 21291 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 86104

[startup+1795.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677136/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1794.58
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23530 0 0 0 178893 565 0 0 25 0 1 0 200181500 88170496 17403 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17403 108 232 0 21291 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (Kb) 86104

[startup+1796.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677072/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1795.58
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23539 0 0 0 178993 565 0 0 25 0 1 0 200181500 88170496 17412 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17412 108 232 0 21291 0
Current children cumulated CPU time (s) 1795.58
Current children cumulated vsize (Kb) 86104

[startup+1797.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677008/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1796.59
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23551 0 0 0 179093 566 0 0 25 0 1 0 200181500 88170496 17424 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17424 108 232 0 21291 0
Current children cumulated CPU time (s) 1796.59
Current children cumulated vsize (Kb) 86104

[startup+1798.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1677008/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1797.6
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23562 0 0 0 179192 568 0 0 25 0 1 0 200181500 88170496 17435 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17435 108 232 0 21291 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (Kb) 86104

[startup+1799.22 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1676944/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1798.6
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23572 0 0 0 179292 568 0 0 25 0 1 0 200181500 88170496 17445 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17445 108 232 0 21291 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (Kb) 86104

[startup+1800.22 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1676944/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1799.61
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23574 0 0 0 179392 569 0 0 25 0 1 0 200181500 88170496 17447 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17447 108 232 0 21291 0
Current children cumulated CPU time (s) 1799.61
Current children cumulated vsize (Kb) 86104

[startup+1801.23 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1676944/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1800.61
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23576 0 0 0 179492 569 0 0 25 0 1 0 200181500 88170496 17449 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17449 108 232 0 21291 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 86104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.23 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 7582
/proc/meminfo: memFree=1676944/2055920 swapFree=4181376/4192956
[pid=7385] ppid=7383 vsize=86104 CPUtime=1800.61
/proc/7385/stat : 7385 (PBS4L) R 7383 7385 7339 0 -1 4194304 23576 0 0 0 179492 569 0 0 25 0 1 0 200181500 88170496 17449 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7385/statm: 21526 17449 108 232 0 21291 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 86104

Sending SIGTERM to -7385
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.25
CPU time (s): 1800.63
CPU user time (s): 1794.93
CPU system time (s): 5.70713
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (Kb): 86104
The end

Launcher Data (download as text)

Begin job on node1 on Sat Jun  3 14:33:19 UTC 2006


FILE ID= 41406-1149345199

PBS_JOBID= 310636

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-bell4.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node1/41406-1149345199/instance-41406-1149345199.opb 55859568
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-41406-1149345199 -o ROOT/results/node1/solver-41406-1149345199 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node1/41406-1149345199/instance-41406-1149345199.opb 55859568

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  51e821dd343df6d9e97b4cdfcd83ec3f

RANDOM SEED= 55859568


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1747264 kB
Buffers:         15380 kB
Cached:         231148 kB
SwapCached:       3236 kB
Active:          71656 kB
Inactive:       183588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747264 kB
SwapTotal:     4192956 kB
SwapFree:      4181376 kB
Dirty:             212 kB
Writeback:           0 kB
Mapped:          14908 kB
Slab:            39432 kB
Committed_AS:   309280 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node1 on Sat Jun  3 15:03:21 UTC 2006